Intraoral cameras are wand-shaped imaging devices that fit inside a patient’s mouth to take photographs and videos. These devices serve two important functions: it is an educational tool for patients to display the contents of their mouth and highlight areas that may require immediate medical attention, and it is a convenient method for dentists to capture and store medical records of a patient’s mouth. While this technology has rapidly been adopted by dental offices in the U.S., it has gained far less traction in Europe, particularly in France and Southern Europe. Despite this, the intraoral camera market is still growing rapidly in other parts of Europe, as dentists benefit from greater case acceptance and therefore higher revenues since patients are more likely to accept and pay for treatment after viewing firsthand the health of their mouths. Cameras also allow dentists to improve their line of sight through magnification of areas that would not be clearly visible to the naked eye. Because of this, intraoral cameras have been instrumental in helping practitioners to make early diagnoses of periodontal diseases and tooth decay. This would not be possible without the magnification capabilities that cameras provide. The use of cameras has also allowed dentists to more easily make referrals, as images of teeth can easily be shared via email once captured with the device. With an intensifying competitive landscape, intraoral cameras are becoming more compact, improving technological capabilities and declining prices.